The state of California currently has 39 active clinical trials seeking participants for Asthma research studies. These trials are conducted in various cities, including Los Angeles, San Francisco, San Diego and Sacramento.
Evaluating the Efficacy and Safety of PT027 Compared With PT007 Administered As Needed in Participants 12 to < 18 Years of Age With Asthma
NCT06307665
Recruiting
The purpose of this study is to compare the effect of budesonide/albuterol metered-dose inhaler (BDA MDI) with albuterol sulfate metered-dose inhaler (AS MDI), both administered as needed, on the annualized rate of severe asthma exacerbations in adolescents with a documented clinical diagnosis of asthma and at least one severe exacerbation in the prior year.
Gender:
ALL
Ages:
Between 12 years and 17 years
Trial Updated:
07/10/2025
Locations: Research Site, Long Beach, California +8 locations
Conditions: Asthma
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Study to Assess the Efficacy and Safety of Atuliflapon in Moderate-to-Severe Uncontrolled Asthma
NCT05251259
Recruiting
This is a randomised, placebo-controlled, double-blind study to assess the efficacy and safety of Atuliflapon administered once daily over a 12-week treatment period to adult participants with moderate to severe uncontrolled asthma.
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
07/04/2025
Locations: Research Site, Bakersfield, California +10 locations
Conditions: Asthma
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Study of Lunsekimig (SAR443765) Compared With Placebo in Adults With High-risk Asthma
NCT06676319
Recruiting
This is a parallel-group, Phase 2, randomized, double-blind, placebo-controlled, 2-arm study for the treatment of asthma. The purpose of this study is to assess the efficacy, safety, and tolerability of add-on therapy with SC lunsekimig compared with placebo in male and female participants (aged 18 to 80 years, inclusive) with asthma, who are not currently eligible for biologic treatments. Study details include: * The study duration will be approximately 64 weeks for participants not transiti... Read More
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
07/04/2025
Locations: Modena Allergy + Asthma- Site Number : 8400021, La Jolla, California +5 locations
Conditions: Asthma
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A Study to Investigate the Efficacy and Safety of Tezepelumab Compared With Placebo in Children 5 to < 12 Years Old With Severe Asthma
NCT06023589
Recruiting
To assess the efficacy and safety of tezepelumab in pediatric participants with severe uncontrolled asthma on medium to high-dose inhaled corticosteroids (ICS) and at least one additional asthma controller medication with or without oral corticosteroids.
Gender:
ALL
Ages:
Between 5 years and 11 years
Trial Updated:
07/03/2025
Locations: Research Site, La Jolla, California +3 locations
Conditions: Asthma
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A Study to Test if a Fixed-Dose Combination of Fluticasone Propionate/Albuterol Sulfate is Effective in Preventing Asthma Exacerbations
NCT06052267
Recruiting
The primary objective of the study is to assess the efficacy of high dose and low dose fluticasone propionate (Fp)/albuterol sulfate (ABS) integrated electronic module multidose dry powder inhaler (eMDPI) compared to ABS eMDPI in decreasing severe clinical asthma exacerbation (CAEs). Secondary Objectives: To evaluate the efficacy of Fp/ABS compared to ABS and the effect on systemic corticosteroid (SCS) exposure To evaluate the safety and tolerability of Fp/A BS The duration for each particip... Read More
Gender:
ALL
Ages:
4 years and above
Trial Updated:
07/02/2025
Locations: Teva Investigational Site 15685, Bakersfield, California +15 locations
Conditions: Asthma
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A Phase 2, Dose Ranging Study Assessing Rocatinlimab in Moderate-to-severe Asthma
NCT06376045
Recruiting
The primary objective of this study is to describe the efficacy of rocatinlimab in reducing asthma exacerbations.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
07/02/2025
Locations: Kern Research Inc, Bakersfield, California +9 locations
Conditions: Asthma
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A Study to Evaluate the Efficacy and Safety Study of Povorcitinib in Participants With Inadequately Controlled Moderate to Severe Asthma
NCT05851443
Recruiting
The study is being conducted to evaluate the effect of 3 dosing regimens of povorcitinib on pulmonary function
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
06/26/2025
Locations: Kern Allergy Medical Clinic, Inc, Bakersfield, California +1 locations
Conditions: Moderate to Severe Asthma
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A Phase 1, Randomized, Double-blind, Placebo-controlled Study Evaluating AMG 691 in Healthy Participants and Participants With Mild-to-Moderate Asthma
NCT06637371
Recruiting
The main objective of this study is to assess the safety and tolerability of AMG 691 as single doses (healthy participants only) and multiple doses in healthy participants and participants with mild-to-moderate asthma.
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
06/25/2025
Locations: Orange County Research Center, Lake Forest, California
Conditions: Asthma
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A Randomized, Double-Blind, Placebo-Controlled Trial on Efficacy and Safety of Fluticasone Propionate/Albuterol Sulfate Combination in Participants 12 Years and Older With Asthma
NCT06664619
Recruiting
The primary objective of the trial is to evaluate the efficacy of fluticasone propionate/albuterol sulfate multidose dry powder inhaler with electronic module (Fp/ABS eMDPI). Secondary objectives are: * To evaluate the efficacy of Fp/ABS eMDPI administered four times daily * To evaluate the safety and tolerability of Fp/ABS eMDPI administered four times daily over four weeks * To investigate the pharmacokinetics of Fp/ABS eMDPI, ABS eMDPI and Fp eMDPI after administration of a single dose The... Read More
Gender:
ALL
Ages:
12 years and above
Trial Updated:
06/25/2025
Locations: Teva Investigational Site 12103, Huntington Beach, California +9 locations
Conditions: Asthma
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Study to Investigate Changes in Airway Inflammation, Symptoms, and Rescue Therapy Utilization With AIRSUPRA Compared to Albuterol as Needed in Adults With Mild Asthma
NCT06563102
Recruiting
The purpose of this study is to compare the efficacy and safety of albuterol/budesonide to albuterol in changes in airway inflammation, asthma symptoms, and rescue therapy utilization in adults with mild asthma. Study details include: * The study duration will be up to 15 weeks. * The treatment duration will be 12 weeks. * The visit frequency will be once every 4 weeks, with 3 clinic visits and 2 video calls in total.
Gender:
ALL
Ages:
Between 18 years and 120 years
Trial Updated:
06/24/2025
Locations: Research Site, Lancaster, California +1 locations
Conditions: Mild Asthma
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Randomised Clinical Trial to Investigate Efficacy and Safety of Benralizumab 30 mg SC as an add-on Therapy in Uncontrolled Eosinophilic Asthma Patients Treated With Medium-dose ICS-LABA Compared to Conventional Escalation to High-dose ICS-LABA Treatment
NCT06750289
Recruiting
This study evaluates the efficacy and safety of benralizumab as an add-on therapy in uncontrolled eosinophilic asthma participants treated with medium-dose ICS-LABA compared to the conventional treatment step of escalation of inhaled therapy to high-dose ICS-LABA.
Gender:
ALL
Ages:
Between 12 years and 75 years
Trial Updated:
06/24/2025
Locations: Research Site, Inglewood, California +2 locations
Conditions: Eosinophilic Asthma
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A Study to Evaluate the Safety, Tolerability, Pharmacokinetics (PK), and Immunogenicity of APG777 in Adults With Asthma
NCT06920901
Recruiting
This is a multicenter, randomized, double-blind, placebo-controlled study to evaluate the safety, tolerability, PK, and immunogenicity of APG777 in adult participants with mild-to-moderate asthma. The duration of the study will be approximately 52 weeks (364 days) for each participant and will consist of a Screening Period, Treatment Period, and Follow-up Period.
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
06/19/2025
Locations: Orso Health, La Jolla, California +3 locations
Conditions: Asthma
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